Horn Torus Model of the Atom
and of fundamental (elementary) particles
by Wolfgang W. Däumler

mathematical structure of a single
 electron/positron in eight variations,
interpretable as mirroring of spin - time - parity (ratio of turns 1:2 each)
000 
001 
010 
011 
100 
101 
110 
111
(symbolized only - not the
3D-shape !)
→ He-4 atom  / 
compare with ratio 4:1